Sanchez tears fingernail early in Blue Jays' series-opening loss at Tampa
Another Jay makes MLB debut as pitcher Jacob Waguespack comes in to relieve
Tampa Bay's plan to use an opener was derailed by recent heavy bullpen use.
Yonny Chirinos showed that fill-in starters, even on a pitch count, can be an excellent replacement.
Chirinos was pulled after five no-hit innings and the Rays went on to beat the Toronto Blue Jays 8-3 on Monday.
Blue Jays starter Aaron Sanchez (4-4) gave up one run and six hits before leaving after the third inning because of a problem on the fingernail on his right middle finger. The oft-injured right-hander left his start on May 17 in the fourth inning with a right middle finger blister.
"Hopefully it's nothing too serious," Sanchez said. "Obviously it affected me today. I couldn't really grip the ball, but I don't think it's going to be anything big."
WATCH | Sanchez forced out of game with finger injury:
Chirinos (6-1) made his 11th appearance and fifth start this season. Oliver Drake relieved to begin the sixth and gave up a leadoff single to Luke Maile.
"It wasn't (hard) at all," Rays manager Kevin Cash said of taking Chirinos out. "We're going to prioritize the guy's health and be responsible with them."
'Didn't know he had a no-hitter'
"I don't even think I knew he had a no-hitter until the fans starting booing after Drake gave up a hit," Cash said.
In addition to his starts, Chirinos sometimes comes in after an opener and is averaging five innings an outing. He struck out seven and walked two during a 69-pitch outing, one short of his projected limit.
"I've always been most comfortable as a starter," Chirinos said through a translator. "But this team has confidence in me to come in the (reliever) role and I've just got to prepare accordingly."
Five Rays relievers completed a four-hitter.
Austin Meadows homered and drove in three runs for the Rays, who remain two games behind the AL East-leading New York Yankees despite going a season-high 13 games over .500.
Jonathan Davis hit his first major league homer that got the Blue Jays within 4-2 in the seventh.
Toronto, which has lost 19 of 26, also got a ninth-inning solo homer by Freddy Galvis.
Jays Waguespack makes MLB debut
Meadows, who had three hits, had an RBI single in the second and added a two-run homer during a four-run eighth. He has seven hits over his last two games.
Jacob Waguespack made his major league debut after replacing Sanchez and allowed Tommy Pham's RBI double and Ji-Man Choi's run-scoring single during a three-run fourth that made it 4-0.
Choi circled the bases on his hit after catcher Maile's attempt to throw him out trying to advance to second sailed into centre field.
Waguespack allowed three runs, three hits and struck out seven in four innings. Plans to have him finish the game were shelved because of shoulder stiffness.
Charlie Montoyo, who was on Cash's coaching staff the previous four seasons, returned to Tropicana Field for the first time as Blue Jays manager.