Mayza retired the only batter he faced to record his third hold of the season in Sunday's win over the Dodgers.
Mayza (0-1) took the loss Wednesday against the Mariners, giving up four runs (three earned) on one hit and two walks in one-third of an inning.
Mayza might be of a closer by committee for the Blue Jays early in the season while Jordan Romano (elbow) and Erik Swanson (forearm) are sidelined, Scott Mitchell of TSN.ca reports
Mayza gave up a hit and struck out one in a scoreless inning of relief during Monday's Grapefruit League game against the Rays.
The Blue Jays and Mayza avoided arbitration by agreeing to a one-year, $3.59 million contract Thursday, Ben Nicholson-Smith of Sportsnet.ca reports.
Mayza gave up a hit but didn't allow a run in two-thirds of an inning during Sunday's loss to the Rangers.
Mayza struck out all four batters he faced to record his first hold of the season in Tuesday's win over the Royals.
Mayza posted a 1.42 ERA and 7:0 K:BB through 6.1 Grapefruit League innings this spring.
Mayza agreed to a one-year, $2.1 million contract with the Blue Jays on Friday to avoid arbitration, Ben Nicholson-Smith of Sportsnet.ca reports.
Mayza worked a perfect seventh inning to record his second save of the season in Monday's 5-1 win over the Orioles.