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Ari Koslow

Ari Koslow

NFL, MLB Correspondent

Bio

I am currently in my senior year at the University of Arizona, majoring in journalism with a minor in sports management. I've been running a fantasy football account on Instagram since 2015 (@Fantasy.footballexpert) that currently has over 70,000 supporters. I've also been with the sports desk of my school newspaper (Daily Wildcat) since my freshman year where I'm currently the assistant sports editor. I've covered football, basketball, baseball and a little bit of tennis over the last couple of years.


Articles From Ari
Fantasy Baseball Closer Rankings: Risers & Fallers (2025) photo

Welcome back to the latest edition of the Closer Report. We had the first trade of the season involving a reliever earlier this week, as the Reds sent Alexis Diaz to the Dodgers. We’re still a couple of months away … read more »

by Ari Koslow in FantasySat, May 31
Fantasy Baseball Closer Rankings: Risers & Fallers (2025) photo

Welcome back to the latest edition of the Closer Report. We are nearing the two-month mark of the regular season, with certain closer situations changing by the week this time of year. It is often a game of rotating around … read more »

by Ari Koslow in FantasySat, May 24
Fantasy Baseball Closer Rankings: Risers & Fallers (2025) photo

Welcome back to the latest edition of the Closer Report. As is the case throughout every season, we’re seeing injuries to relievers (and most notably closers) across the league, leading to both short-term and long-term absences. It is often a … read more »

by Ari Koslow in FantasySat, May 17
Fantasy Baseball Closer Rankings: Risers & Fallers photo

Welcome back to the latest edition of the Closer Report. As we continue further into the season, we are seeing more movement in the chart as injuries pile up, as well as other changes because of production reasons in bullpens … read more »

by Ari Koslow in FantasySat, May 10
Fantasy Baseball Closer Rankings: Risers & Fallers photo

Welcome back to the latest edition of the Closer Report. We are continuing to see more movement in the chart as injuries pile up, as well as other changes continue for production reasons in bullpens that remain healthy. The closer … read more »

by Ari Koslow in FantasySat, May 3
Fantasy Baseball Closer Rankings: Risers & Fallers photo

Welcome back to the latest edition of the Closer Report. We are officially one month into the regular season, and with that comes major changes in this week’s chart as we continue further into a long season. We are already … read more »

by Ari Koslow in FantasySat, Apr 26
Fantasy Baseball Closer Rankings: Risers & Fallers photo

Welcome back to the latest edition of the Closer Report. We are officially nearing the first month of the regular season with more closer situations coming into place. We’re continuing to see some relievers return from injuries and others hit … read more »

by Ari Koslow in FantasySat, Apr 19
Fantasy Baseball Closer Rankings: Risers & Fallers photo

Welcome back to the latest edition of the Closer Report. As we reach the two-week mark in the season, we’re starting to see a bigger sample size for bullpens with some closers off to great starts to the year and … read more »

by Ari Koslow in FantasySat, Apr 12
Latest News From Ari
Trae Young (quad) ruled out Saturday  photo
Trae Young has been ruled out for Saturday’s game against the Thunder.
1 hr ago
Leaky Black (ankle) ruled out Saturday  photo
Leaky Black has been ruled out for Saturday's game against the Thunder.
1 hr ago
Wendell Carter Jr. (ribs) listed questionable Saturday  photo
Wendell Carter Jr. is listed as questionable for Saturday's game against the Lakers.
1 hr ago
Marcus Sasser (hip) ruled out Friday  photo
Marcus Sasser has been ruled out for Friday's game against the Warriors.
1 hr ago
Kevin Huerter (shoulder) listed questionable Friday  photo
Kevin Huerter is listed as questionable for Friday’s game against the Warriors.
1 hr ago
Jalen Duren (ankle) listed questionable Friday  photo
Jalen Duren is listed as questionable for Friday’s game against the Warriors.
1 hr ago
Terance Mann (illness) ruled out Friday  photo
Terance Mann has been ruled out for Friday's game against the Knicks.
1 hr ago
Quinten Post (foot) ruled out Friday  photo
Quinten Post has been ruled out for Friday's game against the Pistons.
1 hr ago
Austin Martin (concussion) resumes baseball activities  photo
Twins manager Derek Shelton said that Austin Martin “went through a workout today and actually did some baseball activities.”
Matthew Leach6 hrs ago
Trevor Larnach (side) expected back in lineup Friday  photo
Twins manager Derek Shelton said that Trevor Larnach should be back in the lineup on Friday.
Matthew Leach6 hrs ago