Sean Doolittle becomes second pitcher to ride the D-backs bullpen cart
Astros pitcher Collin McHugh was the first to take a ride. Now Sean Doolittle has joined the club. The bullpen cart movement is picking up steam across Major League Baseball.
The bullpen cart comeback has been covered by MLB, ESPN, and sports outlets across the country. Here are some of the best stories about teams bringing back this baseball tradition.

Rain was coming down but that did not stop Sean Doolittle from becoming the first pitcher to ride in the Nationals brand new bullpen cart.

Those baseball shaped carts dominated the 1970s. They arrived with little fanfare and left even quieter. Now they are making a comeback.

When Robert Gsellman hopped in the D-backs cart, his teammate Noah Syndergaard could not contain his excitement. Baseball is fun again.

After years of campaigning for a bullpen cart, Sean Doolittle finally got to ride one in a Nationals uniform.

As part of their anniversary celebration, the Arizona Diamondbacks brought back a piece of baseball history.

What better way to welcome a player home than a ride in a brand new Mets bullpen cart?