Tony Avelar/Associated Press
The San Francisco 49ers traded defensive lineman DeForest Buckner to the Indianapolis Colts in exchange for the Colts' 2020 first-round selection last month.
The move caught many by surprise, including fellow Niners defensive lineman Arik Armstead. The 26-year-old disclosed his reaction to KNBR 680's Papa and Lund show on Thursday (h/t NBC Sports' Ali Thanawalla):
"It was a shock. You know, I was confused and I didn't really expect that. Super excited and happy for him. Me and him actually have been working out for a few weeks now, so we've been able to hang out and talk about it.