Ahead of Sunday's game against the Houston Astros, Baltimore called up highly regarded prospect Samuel Basallo. In doing so, it posted a hype video and an emotional video with his father sharing the news: Basallo is the Orioles' No. 1 prospect and the No. 8 overall prospect in the league, per MLB.com's prospect rankings.

Ramón Urìas beat Jackson Holliday’s throw to first, allowing Carlos Correa to score from third and the Houston Astros outlasted the Baltimore Orioles 5-4 in 12 innings Saturday night.

Ramón Urías capped off a wild extra-inning victory for the Astros over the Orioles with a walk-off grounder against his former team.

This article was originally published on www.si.com/mlb/astros as Astros Become First Team To Face Orioles Superstar Prospect After He's Called Up.

A win is a win, but I don’t think the Astros deserved it. Neither did the Orioles, though. One of my favorite things about this current iteration of the Astros is their propensity for turning seemingly below-average pitchers into contributors.

Baltimore rookie right-hander Brandon Young lost his bid for the first perfect game in Orioles history with four outs remaining Friday night in a 7-0 win over the Houston Astros.

Preview the Aug. 17 matchup between the Houston Astros and Baltimore Orioles with odds over/under, game spread, betting lines and more.

The Boston Red Sox will get their first look at MLB’s No. 8 prospect when the Orioles come to Fenway Park for a two-game series beginning Monday night.