The Toronto Blue Jays entered the season hoping a healthy Alejandro Kirk would settle the catching position and help drive the lineup. An early injury pushed that plan off course, and Tyler Heineman stepped in as the veteran backup trying to keep things steady.
Heineman had already shown he could help. In 2025, he produced a .777 OPS and 1.9 bWAR in 61 games while serving behind Kirk, which made him look like a dependable answer in the depth chart. But his 2026 numbers dropped sharply, as he hit just .154 with a .154/.205/.205 slash line, one home run, and six RBI across 31 games.
How Toronto Reached the Roster Crunch
While Heineman struggled, Brandon Valenzuela began to earn more attention with a productive short run in the majors. As Kirk neared his June return, the Blue Jays had already started leaning in that direction, giving Valenzuela 102 at-bats compared with Heineman’s 64 over the previous month.
That playing-time gap stood out enough that The Athletic’s Mitch Bannon highlighted it as a sign of where the organization’s trust was shifting, even though the decision was not as simple as a box score comparison. Once Kirk was ready to come back, Toronto could no longer carry three catchers on the active roster.
| Player | 2025 Role | 2026 Output | Roster Impact |
|---|---|---|---|
| Tyler Heineman | Reliable Kirk backup | .154 average, 1 HR, 6 RBI in 31 games | Designated for assignment |
| Brandon Valenzuela | Younger depth option | Most productive hitting stretch on the roster | Earned a larger share of work |
| Alejandro Kirk | Expected starter | Returned from injury in early June | Forced Toronto to reduce the catching group |
A Quiet Exit, but a Clear Explanation
When Kirk was activated, Toronto made its move on June 12 and designated Heineman for assignment. He was traded to the Los Angeles Angels for cash considerations five days later, ending a brief but meaningful third stint with the organization.
General manager Ross Atkins did not leave him guessing. Heineman said Atkins called him directly and laid out the process, explaining that the team would first try to trade him and then, if needed, send him through waivers. He also understood that staying in Toronto through waivers would not necessarily be the best outcome for his career.
Heineman Did Not Hide His Reaction
On the 6ix Inning podcast, Heineman spoke plainly about the move and admitted it hurt. He described it as a bad situation, though not one he had never experienced before, since roster squeezes have shaped parts of his career already.
He also recognized the baseball logic behind it. Kirk is Toronto’s primary catcher, and once the thumb injury healed enough for him to return, the path for everyone else became obvious. Heineman said he knew his own performance had not been strong enough either, which made the whole stretch even more frustrating.
Why the Decision Felt Inevitable
- Toronto wanted Kirk back behind the plate as soon as he was healthy.
- Heineman’s 2026 production fell far below his 2025 level.
- Valenzuela’s hot stretch created a real competition for backup duty.
- The club could not keep three catchers once Kirk returned.
Heineman’s story was not simply about losing at-bats. It was about a player who had proved useful one year, then watched the timing turn against him the next. When Kirk was ready, Toronto had little choice but to make the roster fit the new reality.
Reporting informed by Peter Chawaga of Forbes and Mitch Bannon of The Athletic.

