This article was originally published on www.si.com/mlb/cubs as Cubs Fans React As Owen Caissie Call-Up Becomes Official. It's been a busy few days for the Chicago Cubs when it comes to headlining news.

After the game manager Craig Counsell said Amaya would be headed to the injured list, and in fact that’s what’s happened. And as noted by Josh in After Dark, outfielder Owen Caissie has been called up from Triple-A Iowa.

The Chicago Cubs are bringing up their top prospect, outfielder Owen Caissie, from Triple-A Iowa, according to reports. The 22-year-old from Burlington, Ontario, will make his major league debut Thursday afternoon at Rogers Centre against the Toronto Blue Jays, just 30 miles from where he grew up.