As the 2025 MLB season continues, here are three things well be keeping an eye on around the baseball world throughout the day today: 1. Greene to undergo MRI: Reds right-hander departed yesterdays win over Atlanta after just three scorele s frames due to a groin i sue. According to , Greene is set to undergo an MRI this morning before Reds bra s decide how to proceed. Although both team officials and Greene himself expre sed some optimism about the right-handers condition, a trip to the injured list is always at least on the table when a player heads for imaging of this nature. The 25-year-old Greene has dominated to the tune of a 2.36 ERA and 3.07 FIP in eight starts this year, and losing him for any period would be a hit to the teams standing in a tightly contested NL Central. If Greene were to require time on the shelf, seems like the best fill-in option on the 40-man roster. Veteran southpaw could be an option eventually, but hes yet to resume his rehab a signment after pausing due groin injury two weeks ago. 2. Doubleheader in Colorado: Tuesdays postponed game between the Rockies and Tigers will be made up today alongside the teams previously scheduled game at Coors Field. Game Jameson Williams Jersey 1 will begin at 1:10pm local time, with Game 2 following 30 minutes after the end of Game 2. Only tickets for the regularly scheduled game for today will be valid for todays doubleheader, as noted by , and fans will not be required to exit the ballpark between the two games. Game 1 is set to be started by Detroit righty , who has a sparkling 2.70 ERA through six starts this year, and Rockies southpaw , who has a 5.70 ERA through seven starts in his ninth year with the club. The Tigers havent announced a starter for Game 2, but Colorado will turn to southpaw in what will be his season debut and just his ninth MLB appearance. The 27-year-old Gordon has a 4.82 ERA and 22-to-6 K/BB ratio in 28 innings in Triple-A this year. 3. Series Preview: Dodgers @ Diamondbacks A rumble between two of the NL Wests top teams is set to begin in Arizona today when the Dodgers and ace (0.90 ERA in seven starts) take the field against the Diamondbacks and young righty (3.79 ERA in seven starts). The Dodgers sit atop the NL West with a 25-12 record after winning each of their last four series, while the Diamondbacks have lost six straight series and are struggling to keep their heads above water with a 19-18 record. Thats dropped Arizona six games back of the Dodgers for the NL West lead. Theyre 3.5 games back of both the Padres and Giants, who are in a second-place tie. A big series against the top dogs in the division could be just what Arizona needs to get back into the thick of the division race alongside San Diego and San Francisco. The D-backs will square off against Yamamoto, (3.86 ERA in seven starts), (4.36 ERA in six starts), and a yet-to-be-announced starter Sunday. Theyll counter that group with Pfaadt, (5.92 ERA in seven starts), (3.58 ERA in six starts) and (4.37 ERA in eight starts), respectively. Owen Diodati Jersey