Seattle Mariners right-hander Bryan Woo (leg) was forced from his start early on Monday against the hosting Tampa Bay Rays after three innings pitched with an apparent right-leg injury. Woo was removed in the bottom of the fourth inning after allowing one earned run on five hits while walking none and striking out three in three innings of work. Fantasy managers will want to check back later on to see exactly what the 24-year-old is dealing with. Woo has pitched well this year, as he entered Monday's start with a miniscule 1.67 ERA (2.83 FIP) and 0.61 WHIP with 25 strikeouts and only three walks in 37 2/3 innings in his seven starts in his second year in the big leagues. However, he got a late start to the season due to injury and just hasn't been able to stay healthy. Woo looked pretty upset when leaving on Monday, so this could be an injury that forces him to the injured list.UPDATE: Woo is dealing with right-hamstring tightness and will undergo an MRI exam on Tuesday. The M's are unsure if he'll need to go on the injured list.

New York Mets outfielder Starling Marte (knee) is dealing with a bone inflammation in his right knee and has been told to rest for 15 days. The Mets haven't officially placed Marte on the injured list, but that's likely where this is headed. The 35-year-old veteran outfielder went for an MRI exam on Monday after experiencing soreness in his right knee this weekend. With Marte set to take a few weeks off to rest his knee, fantasy managers probably won't get him back before the All-Star break in mid-July. It's a tough break for fantasy managers and the Mets, as Marte has been productive this year, slashing .278/.328/.416 with seven home runs, 30 RBI, 12 stolen bases and 38 runs scored in his 245 at-bats. Keep him stashed in all fantasy formats. DJ Stewart and Tyrone Taylor will battle for extra playing time in the Mets' outfield with Marte likely heading to the IL.

Los Angeles Dodgers two-way superstar Shohei Ohtani (elbow) played catch from 90 feet on Monday for the first time in his rehab process. Ohtani had Tommy John surgery last September and will not pitch at all in his first year with the Dodgers, but he's making strides with his throwing program as we approach the All-Star break next month. The 29-year-old could play some games in the outfield later this year if he continues to progress at a nice pace, but don't count on it. On the offensive side, Ohtani's right-elbow surgery hasn't slowed him down at all, as the two-time American League MVP is currently leading the National League in runs scored (61), home runs (23), batting average .321 (97-for-302), slugging percentage (.632), OPS (1.031) and total bases (191). Continue to throw Ohtani into your fantasy lineups on the daily.

Los Angeles Angels second baseman Brandon Drury (illness), who is out of the lineup again for Monday's series opener against the division-rival Oakland Athletics because of an upper respiratory virus, is available off the bench. Drury went through a workout before the game, and manager Ron Washington said he is available for the game. Look for Drury to get back into Anaheim's starting nine as soon as Tuesday's meeting with Oakland. The 31-year-old journeyman slugger is slashing a miserable .173/.233/.236 with one home run, six RBI, and nine runs scored in 110 at-bats for the Angels this year and carries very little fantasy appeal at the moment.

San Francisco Giants starting pitcher Blake Snell (groin) will throw a bullpen session on Tuesday and start for the Sacramento River Cats at Triple-A on Friday, manager Bob Melvin said ahead of Monday's series opener against the visiting Chicago Cubs. After Snell struggled in Sunday's minor-league rehab appearance in his recovery from a strained left groin, the Giants have quickly decided that he needs some more work on the farm before they re-insert the hurler back into their rotation. It rules out a return before the end of June for Snell, who fantasy managers are patiently waiting on to kick-start his season. Through six starts during his first year in San Francisco, the 31-year-old reigning National League Cy Young Award winner has a dismal 9.51 ERA, 1.94 WHIP, and 31:14 K:BB over 23 2/3 innings.