Romano (1-1) took a loss and a blown save in Wednesday's 3-2 defeat to the Orioles, allowing two runs on two hits without recording an out in the ninth inning.
Romano earned the save in Wednesday's 5-3 win over the Phillies despite allowing one run on three hits in the ninth inning.
Romano gave up one run on one hit plus a hit by pitch in the ninth inning Tuesday to record his first save of the season in a 5-4 win over the Yankees.
The Blue Jays reinstated Romano (elbow) from the 15-day injured list Tuesday.
Blue Jays manager John Schneider said Monday that Romano (elbow) will be activated soon and will immediately regain his closer job, Ben Nicholson-Smith of Sportsnet.ca reports.
Romano (elbow) is expected to begin a rehab assignment with Triple-A Buffalo on Thursday, Scott Mitchell of TSN.ca reports.
Romano (elbow) threw a live batting practice session Sunday, Arden Zwelling of Sportsnet.ca reports.
Romano (elbow) threw his second bullpen session Thursday and is expected to throw live batting practice next, Shi Davidi of Sportsnet.ca reports.
Romano (elbow) threw a successful side session Tuesday, Ben Nicholson-Smith of Sportsnet.ca reports.
Blue Jays manager John Schneider said Monday that Romano (elbow) is set to throw a bullpen session Tuesday, Kaitlyn McGrath of The Athletic reports.