Raiders Pro Bowl left guard Kelechi Osemele, running back Taiwan Jones and safety Brynden Trawick are currently enjoying their offseason in New Zealand.
But a few videos they posted going white-water rafting and bungee jumping left head coach Jack Del Rio a bit anxious.
"Anxiety level went up a bit thinking of my BIG pro bowl LG on the rapids!!" Del Rio tweeted Monday. "Can't leave out Brynden or Taiwan either ... have fun and be safe"
Osemele has posted a handful of photos and videos from the trip, including one of a raft capsizing with the caption: "It got real out there!!! Category 4 Rapids #NewZealand." Another showed the 6-foot-5, 333-pounder doing a backflip off a bungee platform with the caption: "Just did a backflip off the highest swing in the WORLD!!!!!!! Crazy!!! #LivingLife"