Rockies Designate Nick Martini For Assignment

The Rockies announced Friday that outfielder Nick Martini has been designated for assignment. His roster spot will go to fellow outfielder Sam Hilliard, who’s back for another stint with the Rockies and has had his contract selected from Triple-A Albuquerque. Colorado also reinstated infielder Thairo Estrada from the 60-day injured list and optioned infielder Adael Amador to Albuquerque.

Martini, 34, signed a minor league deal with the Rox over the winter and broke camp with the club after a big spring performance. He’s received 111 plate appearances in the first two months and been shielded almost entirely from left-handed pitching (just five plate appearances) but has only mustered a .225/.288/.294 line at the plate. It’s a second straight season of struggles, as Martini logged a tepid .212/.272/.370 in 163 plate appearances with the 2024 Reds.

As recently as 2023, Martini posted a .264/.329/.583 slash in an admittedly small sample of of 79 plate appearances with Cincinnati. From 2018-23, he received sparse big league playing time — despite an excellent Triple-A track record — and hit .268/.362/.412 with an 11.2% walk rate in 412 plate appearances. Martini has always walked at a huge clip and has been an on-base machine in the upper minors; he’s played in parts of eight Triple-A seasons and is a .294/.399/.454 hitter there.

Obviously, that type of production didn’t play out in 2025. The Rockies will either trade Martini or place him on waivers within the next week. Assuming he clears, he’ll have the right to reject an outright assignment in favor of free agency.

Hilliard returns for what’ll be his sixth season with the Rockies. He was a 15th-round pick by Colorado back in 2015 and suited up with the Rox from 2019-22 before bouncing to the Orioles and Braves via waivers. He appeared in 40 games with the 2023 Braves, then returned to the Rockies via waivers in February 2024. He’s since been removed from the 40-man roster but chose to stick with the Rockies and accepted an outright assignment.

Hilliard is having a nice season in Triple-A. The 31-year-old is batting .288/.372/.538 — about 15% better than league average in that hitter-friendly setting, by measure of wRC+ — and has swatted six home runs along the way. He’s striking out too often (26.1%), as is typical for him, but he’s also drawn walks at a hearty 12.2% clip.

The 31-year-old Hilliard is heading back for what’ll be his seventh partial season in the big leagues. He’s long shown an intriguing blend of power and speed, but his inability to consistently make contact has left him with a .219/.296/.438 batting line in 875 major league plate appearances. Hillard has struck out in a massive 34.1% of those trips to the plate.

Estrada, 29, will make his team debut when he first takes the field. Colorado signed him to a one-year, $4MM contract over the offseason, but he’s missed the entire year so far after suffering a broken wrist when he was hit by a pitch in spring training.

A longtime division rival, Estrada had a mostly productive run in four years with the Giants. From 2021-23, he hit a combined .266/.320/.416 with strong glovework around the infield. He was San Francisco’s primary second baseman for much of his time there and enjoyed consecutive seasons with 14 home runs and 20-plus steals in 2022-23.

Estrada’s production tanked in 2024, however. He hit .217/.247/.343 in 381 plate appearances while battling a pair of sprains in his left wrist (the opposite wrist from the one he fractured this spring). The Rox signed him hoping for a rebound, which could still play out, but Estrada has now missed time in three straight seasons due to hand/wrist injuries, making it fair to wonder what type of toll that may ultimately take on his offensive output.