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Who Should I Trade?

Zack Greinke for Zac Gallen (2021)

See if your team wins or loses with this trade View Trade Analyzer

Who Should I Trade? Player Summaries
Experts' Pick
  Zack Greinke
Zack Greinke
Zac Gallen
Zac Gallen
Recommended by
12 of 16 experts
Recommended by
4 of 16 experts
Rest of Season# 31# 50
VBR# 118# 215
Injury Alert--
Expert Ranks 
Joe Bond
Fantasy Six Pack
# 35# 45
Mike Maher
# 38# 55
Dan Harris
# 29# 63
Jorge B. Edwards
Fantasy In Frames
# 32# 45
Mick Ciallela
# 27# 66
Brendan Tuma
# 33# 56
Carmen Maiorano
# 22# 92
Jordan Eisen
Field of Vision Sports
# 23# 45
Brad Camara
# 46# 52
Chris Mitchell
# 33# 57
Corbin Young
# 28# 49
Joe Pisapia
# 34# 104
Chris Meaney
# 34# 18
Chris Clegg
# 56# 48
Ryan Amore
Pitcher List
# 62# 41
Pierre Camus
# 64# 45
Who Should I Trade? Player Statistics
  Zack Greinke
Zack Greinke
Zac Gallen
Zac Gallen
2021 Stats 
Games Played156
Games Started156
Innings Pitched91.129.2
Blown Saves00
Hits Allowed8522
Earned Runs3813
Home Runs Allowed122
Who Should I Trade? Player Projections
  Zack Greinke
Zack Greinke
Zac Gallen
Zac Gallen
2021 Projections 
Games Played1712
Games Started1713
Innings Pitched105.366.6
Blown Saves00
Hits Allowed10055
Earned Runs4427
Home Runs Allowed157
Who Should I Trade? Player Notes
  Zack Greinke
Zack Greinke
Zac Gallen
Zac Gallen
 Astros starter Zack Greinke allowed three runs over 5.2 innings of work against the Rangers on Wednesday. He also allowed four hits and two walks while striking out four batters. The veteran hurler was still able to earn the win as the offense had his back. Ultimately, Houston defeated Texas, 8-4.
Andersen Pickard
Thu, Jun 17th
RHP Zac Gallen took the loss on Thursday when he allowed four runs on four hits with one walk and three strikeouts over 2 2/3 innings as the Diamondbacks lost to the Giants 10-3.
Jon Mathisen
Thu, Jun 17th
 Zack Greinke's run of dominant outings came to an end on Thursday as he allowed four runs and seven hits over three innings against the Red Sox. He walked one batter and struck out two.
Andersen Pickard
Fri, Jun 11th
D'Backs RHP Zac Gallen (elbow) will return from the injured list for Thursday's start against the Giants.
Brendan Tuma - Too Much Tuma
Wed, Jun 16th
 At the age of 37, Astros starter Zack Greinke still appears to be unstoppable. He went the full nine innings against the Blue Jays on Friday, allowing just one run (a solo homer) and six hits. He also walked one batter while issuing three strikeouts. The southpaw threw just 102 pitches in the effort, including 75 strikes.
Andersen Pickard
Sat, Jun 5th
Zac Gallen is scheduled to throw a simulated game on Saturday where he is expected to go about three innings or 45 pitches.
Ari Koslow
Fri, Jun 11th
 Astros starter Zack Greinke allowed just one run over eight innings of work against the Padres on Sunday. He tallied six hits allowed, one walk, and four strikeouts en route to the victory.
Andersen Pickard
Sun, May 30th
Zac Gallen threw a 32-pitch sim game on Monday and is now expected to throw a bullpen session later this week followed by another sim game on the weekend.
Ethan Biddle
Tue, Jun 8th
 Astros starter Zack Greinke had a tough outing on Tuesday as he allowed three runs over six innings against the Dodgers. This came on three hits and three walks. The veteran southpaw also struck out five Los Angeles batters.
Andersen Pickard
Wed, May 26th
Diamondbacks starting pitcher Zac Gallen threw at 90 feet on Monday. Gallen will throw a bullpen on Tuesday.
Corbin Young
Mon, May 31st
There are no recent notes for these players
Who Should I Trade? Player Schedules
  Zack Greinke
Zack Greinke
Zac Gallen
Zac Gallen
Date OppOpp PitcherVBROppOpp PitcherVBR
Thu, Apr 1st@ OAK@ SD
Fri, Apr 2nd@ OAK@ SD
Sat, Apr 3rd@ OAK@ SD
Sun, Apr 4th@ OAK@ SD
Mon, Apr 5th@ LAA   
Tue, Apr 6th@ LAA@ COL
Thu, Apr 8thvs OAK@ COL
Fri, Apr 9thvs OAKvs CIN
Sat, Apr 10thvs OAKvs CIN
Mon, Apr 12thvs DETvs OAK
Tue, Apr 13thvs DETvs OAK
Wed, Apr 14thvs DET   
Fri, Apr 16th@ SEA@ WSH
Sat, Apr 17th@ SEA@ WSH
Sun, Apr 18th@ SEA@ WSH
Tue, Apr 20th@ COL   
Wed, Apr 21st@ COL@ CIN
Thu, Apr 22ndvs LAA@ CIN
Fri, Apr 23rdvs LAA@ ATL
Sat, Apr 24thvs LAA   
Sun, Apr 25thvs LAA@ ATL
Mon, Apr 26thvs SEA   
Tue, Apr 27thvs SEAvs SD
Wed, Apr 28thvs SEAvs SD
Thu, Apr 29thvs SEAvs COL
Fri, Apr 30th@ TBvs COL
Sat, May 1st@ TBvs COL
Sun, May 2nd@ TBvs COL
Tue, May 4th@ NYY@ MIA
Wed, May 5th@ NYY@ MIA
Thu, May 6th@ NYY@ MIA
Fri, May 7thvs TOR@ NYM
Sat, May 8thvs TOR@ NYM
Sun, May 9thvs TOR@ NYM
Mon, May 10thvs LAAvs MIA
Tue, May 11thvs LAAvs MIA
Wed, May 12thvs LAAvs MIA
Thu, May 13thvs TEXvs MIA
Fri, May 14thvs TEXvs WSH
Sat, May 15thvs TEXvs WSH
Sun, May 16thvs TEXvs WSH
Tue, May 18th@ OAK@ LAD
Wed, May 19th@ OAK@ LAD
Thu, May 20th@ OAK@ LAD
Fri, May 21st@ TEX@ COL
Sat, May 22nd@ TEX@ COL
Sun, May 23rd@ TEX@ COL
Tue, May 25thvs LADvs SF
Wed, May 26thvs LADvs SF
Fri, May 28thvs SDvs STL
Sat, May 29thvs SDvs STL
Sun, May 30thvs SDvs STL
Mon, May 31stvs BOSvs NYM
Tue, Jun 1stvs BOSvs NYM
Wed, Jun 2ndvs BOSvs NYM
Thu, Jun 3rdvs BOS@ MIL
Fri, Jun 4th@ TOR@ MIL
Sat, Jun 5th@ TOR@ MIL
Sun, Jun 6th@ TOR@ MIL
Tue, Jun 8th@ BOS@ OAK
Wed, Jun 9th@ BOS@ OAK
Thu, Jun 10th@ BOS   
Fri, Jun 11th@ MINvs LAA
Sat, Jun 12th@ MINvs LAA
Sun, Jun 13th@ MINvs LAA
Tue, Jun 15thvs TEX@ SF
Wed, Jun 16thvs TEX@ SF
Thu, Jun 17thvs CWS@ SF
Fri, Jun 18thvs CWSvs LAD
Sat, Jun 19thvs CWSvs LAD
Sun, Jun 20thvs CWSvs LAD
Mon, Jun 21st@ BALvs MIL
Tue, Jun 22nd@ BALvs MIL
Wed, Jun 23rd@ BALvs MIL
Thu, Jun 24th@ DET   
Fri, Jun 25th@ DET@ SD
Sat, Jun 26th@ DET@ SD
Sun, Jun 27th@ DET@ SD
Mon, Jun 28thvs BAL@ STL
Tue, Jun 29thvs BAL@ STL
Wed, Jun 30thvs BAL@ STL
Thu, Jul 1st@ CLEvs SF
Fri, Jul 2nd@ CLEvs SF
Sat, Jul 3rd@ CLEvs SF
Sun, Jul 4th@ CLEvs SF
Tue, Jul 6thvs OAKvs COL
Wed, Jul 7thvs OAKvs COL
Thu, Jul 8thvs OAKvs COL
Fri, Jul 9thvs NYY@ LAD
Sat, Jul 10thvs NYY@ LAD
Sun, Jul 11thvs NYY@ LAD
Fri, Jul 16th@ CWSvs CHC
Sat, Jul 17th@ CWSvs CHC
Sun, Jul 18th@ CWSvs CHC
Mon, Jul 19thvs CLEvs PIT
Tue, Jul 20thvs CLEvs PIT
Wed, Jul 21stvs CLEvs PIT
Fri, Jul 23rdvs TEX@ CHC
Sat, Jul 24thvs TEX@ CHC
Sun, Jul 25thvs TEX@ CHC
Mon, Jul 26th@ SEA   
Tue, Jul 27th@ SEA@ TEX
Wed, Jul 28th@ SEA@ TEX
Fri, Jul 30th@ SFvs LAD
Sat, Jul 31st@ SFvs LAD
Sun, Aug 1st@ SFvs LAD
Tue, Aug 3rd@ LADvs SF
Wed, Aug 4th@ LADvs SF
Thu, Aug 5thvs MINvs SF
Fri, Aug 6thvs MIN@ SD
Sat, Aug 7thvs MIN@ SD
Sun, Aug 8thvs MIN@ SD
Tue, Aug 10thvs COL@ SF
Wed, Aug 11thvs COL@ SF
Fri, Aug 13th@ LAAvs SD
Sat, Aug 14th@ LAAvs SD
Sun, Aug 15th@ LAAvs SD
Mon, Aug 16th@ KC   
Tue, Aug 17th@ KCvs PHI
Wed, Aug 18th@ KCvs PHI
Thu, Aug 19th@ KCvs PHI
Fri, Aug 20thvs SEA@ COL
Sat, Aug 21stvs SEA@ COL
Sun, Aug 22ndvs SEA@ COL
Mon, Aug 23rdvs KC@ PIT
Tue, Aug 24thvs KC@ PIT
Wed, Aug 25thvs KC@ PIT
Fri, Aug 27th@ TEX@ PHI
Sat, Aug 28th@ TEX@ PHI
Sun, Aug 29th@ TEX@ PHI
Mon, Aug 30th@ SEAvs SD
Tue, Aug 31st@ SEAvs SD
Wed, Sep 1st@ SEAvs SD
Fri, Sep 3rd@ SDvs SEA
Sat, Sep 4th@ SDvs SEA
Sun, Sep 5th@ SDvs SEA
Mon, Sep 6thvs SEA   
Tue, Sep 7thvs SEAvs TEX
Wed, Sep 8thvs SEAvs TEX
Fri, Sep 10thvs LAA@ SEA
Sat, Sep 11thvs LAA@ SEA
Sun, Sep 12thvs LAA@ SEA
Mon, Sep 13th@ TEX@ LAD
Tue, Sep 14th@ TEX@ LAD
Wed, Sep 15th@ TEX@ LAD
Thu, Sep 16th@ TEX   
Fri, Sep 17thvs ARI@ HOU
Sat, Sep 18thvs ARI@ HOU
Sun, Sep 19thvs ARI@ HOU
Mon, Sep 20th@ LAAvs ATL
Tue, Sep 21st@ LAAvs ATL
Wed, Sep 22nd@ LAAvs ATL
Thu, Sep 23rd@ LAAvs ATL
Fri, Sep 24th@ OAKvs LAD
Sat, Sep 25th@ OAKvs LAD
Sun, Sep 26th@ OAKvs LAD
Tue, Sep 28thvs TB@ SF
Wed, Sep 29thvs TB@ SF
Thu, Sep 30thvs TB@ SF
Fri, Oct 1stvs OAKvs COL
Sat, Oct 2ndvs OAKvs COL
Sun, Oct 3rdvs OAKvs COL
Wed, Apr 7th   @ COL
Sun, Apr 11th   vs CIN
Thu, Apr 15th   @ WSH
Mon, May 17th   @ LAD
Thu, May 27th   vs STL
Mon, Jun 14th   @ SF
Mon, Aug 2nd   vs SF
Thu, Aug 12th   vs SD
Thu, Aug 26th   @ PHI