Holliday Powers Rockies' Call-Up Amid Denver Winning Streak

The Colorado Rockies called up their No. 1 prospect to Coors Field amid a hot streak, and he delivered immediately. Details from the search results show that Ethan Holliday, the 19-year-old son of seven-time All-Star Matt Holliday, has been the organization's most dynamic young talent. Holliday was taken with the No. 4 overall pick in the 2025 Draft out of Stillwater High School in Oklahoma and had been progressing through the farm system, most recently at Single-A Fresno before his promotion. Holliday's power stroke has been the calling card of his professional development. At 6-foot-4 with a left-handed swing, he possesses what scouts grade as 65-grade raw power—among the elite in baseball's prospect landscape. In the minor leagues, he demonstrated the ability to hit the ball to all parts of the field, including a grand slam off the left-field pole at Banner Island Ballpark and a mammoth home run over a bus beyond the right-field fence at Chuckchansi Park. His debut at the major league level, capped by two home runs, suggested he's ready for the next challenge after years of development in the Rockies' system. The Holliday name carries significant weight in Colorado baseball circles. His father, Matt Holliday, remains one of the franchise's most accomplished players, while his older brother Jackson plays second base for the Baltimore Orioles. Ethan also wore the No. 2 jersey—long associated with franchise legend Troy Tulowitzki—during this year's Spring Breakout game, a signal of the organization's confidence in his future. His two-home-run debut, coupled with Denver's fifth consecutive victory, represents a convergence of farm system success and major league momentum that could define the Rockies' season.