Rockies Sign Veteran Catcher Andrew Knizner to Triple-A Albuquerque Deal

The path from Albuquerque back to Coors Field runs through Brett Sullivan. The Colorado Rockies signed veteran catcher Andrew Knizner to a minor-league contract and assigned him to Triple-A Albuquerque, adding a layer of catching insurance behind a big-league tandem that is currently just two players deep. With Hunter Goodman entrenched as Colorado's primary catcher after his 2025 All-Star and Silver Slugger season, Sullivan, a non-roster invitee who batted .410/.452/.821 in Cactus League play to earn the backup role in Denver, is the only thing standing between Knizner and a big-league phone call.

The move fills an immediate need in Albuquerque. Kyle McCann is currently on the injured list with the Isotopes, leaving Braxton Fulford as the active starting catcher. Knizner projects to slot in alongside Fulford, giving the Triple-A club genuine veteran experience behind the plate while McCann works toward a return.

Knizner's decision to report to Albuquerque carries its own weight. With 5.090 years of MLB service time accumulated as of January 2026, he holds the contractual standing to decline certain Triple-A assignments. That he signed and reported without hesitation reflects a clear-eyed calculation: regular innings and a legitimate shot at working his way back to a big-league roster are worth more than the leverage of refusing.

His Triple-A track record makes that ambition credible. Over parts of four Triple-A seasons, Knizner has hit .292/.387/.443, a profile that stands in stark contrast to his MLB career slash line of .211/.281/.316 in just under 1,000 big-league plate appearances. That split is the defining tension of his career, and it is precisely what makes him useful to a club like Colorado: a catcher who plays well enough in Triple-A to be called but has not yet translated that consistency to the highest level. His 2025 stint with Triple-A Sacramento underscored the pattern, where he hit .378 before the Giants promoted him in June.

The Seattle Mariners had signed Knizner to a one-year, $1 million deal in December before releasing him at the end of spring training after pivoting toward Mitch Garver and other options to fill their backup role. Colorado moved quickly. Knizner's reputation for handling young pitching staffs and providing steady defensive work is exactly what the Rockies are acquiring here, not a lineup upgrade, but a veteran presence who can stabilize a developing catching room and give Fulford a seasoned partner while McCann recovers.

For Colorado, the calculus is straightforward. Goodman and Sullivan cover the big-league needs as long as both remain healthy. In the event Sullivan lands on the injured list or struggles, Knizner is experienced enough to step in without a significant adjustment period. He has now caught in organizations that include the Cardinals, Rangers, Giants, and Mariners, and each stop has reinforced the same profile: a reliable Triple-A presence capable of managing a staff and occasionally forcing his hand at the next level.

In a 162-game season, catching depth has a way of becoming catching necessity. The Rockies just made sure they have a credentialed option waiting in the high desert.

Formatted Response:

The path from Albuquerque back to Coors Field runs through Brett Sullivan. The Colorado Rockies signed veteran catcher Andrew Knizner to a minor-league contract and assigned him to Triple-A Albuquerque, adding a layer of catching insurance behind a big-league tandem that is currently just two players deep. With Hunter Goodman entrenched as Colorado's primary catcher after his 2025 All-Star and Silver Slugger season, Sullivan, a non-roster invitee who batted .410/.452/.821 in Cactus League play to earn the backup role in Denver, is the only thing standing between the 31-year-old Knizner and a big-league phone call.

The move fills an immediate need in Albuquerque. Kyle McCann is on the injured list with the Isotopes, leaving Braxton Fulford as the active starting catcher. Knizner projects to slot alongside Fulford and give the Triple-A club genuine veteran experience behind the plate while McCann works toward a return.

Knizner's decision to report carries its own significance. With 5.090 years of MLB service time accumulated as of January 2026, he holds the contractual standing to decline certain Triple-A assignments. That he signed and reported without hesitation reflects a clear-eyed calculation: consistent innings and a legitimate shot at working back to a big-league roster are worth more than sitting idle on leverage.

His Triple-A track record makes that ambition credible. Over parts of four Triple-A seasons, Knizner has hit .292/.387/.443, a profile that stands in stark contrast to his MLB career slash line of .211/.281/.316 in just under 1,000 big-league plate appearances. That gap is the defining tension of his career and precisely what makes him useful to a club like Colorado. His 2025 stint with Triple-A Sacramento reinforced the pattern: he batted .378 before the Giants promoted him in June.

The Seattle Mariners had originally signed Knizner to a one-year, $1 million deal in December before releasing him at the end of spring training after pivoting toward Mitch Garver to fill their backup role. Colorado moved quickly. Knizner's reputation for handling young pitching staffs and providing steady defensive work is what the Rockies are acquiring here, not a lineup upgrade, but a veteran presence who can anchor a developing catching room and give Fulford a seasoned partner while McCann heals.

In the event Sullivan lands on the injured list or struggles to hold the backup job in Denver, Knizner is experienced enough to step in without an adjustment period. He has caught in organizations that include the Cardinals, Rangers, Giants, and Mariners, each stop reinforcing the same profile: a reliable Triple-A presence capable of managing a staff and occasionally forcing his hand at the next level. In a 162-game season, catching depth has a way of becoming catching necessity. The Rockies made sure they have a credentialed option waiting in the high desert.