Skip Navigation to Main Content
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 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
Fantasy Baseball Closer Rankings: Risers & Fallers photo

We are back with the latest edition of the Closer Report. We are seeing some slight changes in this second official chart as we’re now one week into the season. Like last week, it is still early and many situations … read more »

by Ari Koslow in FantasySat, Apr 5
Fantasy Baseball Closer Rankings: Risers & Fallers (Week 1) photo

We are back with the first official Closer Report of the 2025 MLB season. The season is only two days old as of when I am writing this, with many teams having only played one game, so not much has … read more »

by Ari Koslow in FantasySat, Mar 29
Fantasy Baseball Draft Rankings: Closers (2025) photo

We are officially less than one week away from Opening Day in the MLB. It is time for the first official Closer Report of the season. As is always the case, there will be many bullpen situations to monitor early … read more »

by Ari Koslow in FantasySat, Mar 22
Fantasy Baseball Mock Draft: 12-Team, Middle Pick (2025) photo

This will be my final mock draft of the series as we enter the first week of the season with the Dodgers and Cubs opening with a two-game series in Japan. I have done mock drafts with an early pick … read more »

by Ari Koslow in FantasyMon, Mar 17
Fantasy Baseball Mock Draft: 12-Team, Points League (2025) photo

We are just a few days away from the Dodgers and Cubs opening the 2025 MLB season in Japan and just under two weeks away from Opening Day for every other team. The start of the season is getting closer … read more »

by Ari Koslow in FantasySun, Mar 16
Fantasy Baseball Mock Draft: 12-Team, Late Pick (2025) photo

We are continuing to get closer and closer to the Cubs and Dodgers opening the 2025 MLB season in Japan. I conducted a mock draft the other day with an early pick. It is important to practice as many fantasy … read more »

by Ari Koslow in FantasySat, Mar 15
Fantasy Baseball Mock Draft: 12-Team, Early Pick (2025) photo

We are just about one week away from the Dodgers and Cubs opening the 2025 MLB season in Japan and just over two weeks away from Opening Day for every other team. Draft season for many leagues is right around … read more »

by Ari Koslow in FantasyThu, Mar 13
Latest News From Ari
Heliot Ramos to play for Puerto Rico in World Baseball Classic  photo
Heliot Ramos will represent Puerto Rico in the World Baseball Classic.
1 hr ago
Manny Machado to play for Dominican Republic in World Baseball Classic  photo
Manny Machado will represent the Dominican Republic in the World Baseball Classic.
1 hr ago
Junior Caminero to play for Dominican Republic in World Baseball Classic  photo
Junior Caminero has committed to play for the Dominican Republic in the World Baseball Classic.
Austin Wells to play for Dominican Republic in World Baseball Classic  photo
Austin Wells has committed to play for Dominican Republic in the World Baseball Classic.
Michael Porter Jr. 'potentially' seen as being part of Nets future  photo
The Nets reportedly "potentially" see Michael Porter Jr. as being part of the team's future.
Shams Charania13 hrs ago
Domantas Sabonis linked to Raptors  photo
The Raptors remain interested in trading for Domantas Sabonis.
Shams Charania13 hrs ago
Ja Morant: Grizzlies continuing to field trade offers photo
The Grizzlies are continuing to field trade offers for Ja Morant.
Shams Charania13 hrs ago
Robert Spillane (ankle) 'on right track' heading into week photo
Robert Spillane said he is "on the right track" when asked about his ankle injury.
Sam Darnold (oblique) 'feels great' heading into week photo
Sam Darnold said he "feels great" when asked about his oblique injury.
James Harden, Clippers to work through potential trade ahead of deadline photo
The Clippers and James Harden are working through whether the sides can find a deal by Thursday's NBA trade deadline.