What happened: The Blue Jays marked their 50th-season campaign with a "Hello, Atlanta" greeting as they opened interleague play against the Braves. Atlanta edged Toronto 4-3 in the finale, with starter Kevin Gausman on the wrong end of the result. The post is part of Toronto's #BlueJays50 anniversary content series.

Why it matters: The greeting nods to the franchises' shared 1992 World Series history, when Toronto beat Atlanta for its first title. The one-run loss continues a choppy stretch for the Blue Jays, who have alternated wins and losses while Atlanta has played steadier baseball at home.

What to watch: Watch whether Toronto can steady its rotation behind Gausman, and how the Blue Jays' anniversary push translates once the series shifts and the standings tighten.