An early-morning live BP session for #Cardinals prospect Tyrell Jenkins, with the sprinklers still on in the distance.

#Cardinals starter Lance Lynn’s grip on a four-seam fastball that, kidding aside, he throws.

#Cardinals right Lance Lynn insists this palmball grip is how he throws baseballs in while shagging flies during batting practice.

#Cardinals righty Trevor Rosenthal shows his four-seam fastball grip.

#Cardinals prospect Oscar Taveras watches and waits as ace Adam Wainwright throw a bullpen session on Feb. 19.

#Cardinals third baseman David Freese goes to his backhand during fielding drills on Feb. 19.

#Cardinals prospect Seth Maness, who went more than 40 innings between walks last season, shows the grip on his sinker.

#Cardinals lefty reliever Marc Rzepczynski’s slider grip.

#Cardinals starter Jaime Garcia and the grip he uses for a slider.

#Cardinals center fielder Jon Jay makes as if running down a fly ball for a Rawlings catalog photo shoot.