Tigers announce changes to Comerica Park, move fences in 10 feet
NY Mets begin project to bring in Citi Field fences, hope to get more power production from David Wright, Jason Bay and others – New York Daily News
Detroit Tigers to change outfield dimensions at Comerica Park
Comerica Park Getting Some Renovations
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Tiger Stadium - history, photos and more of the Detroit Tigers former ballpark
What's new at Comerica Park? Let's start with the walls, which are almost done
Stadium countdown: Comerica Park perfect for Tigers
Comerica Park Is Moving The Fences In, Now The Tigers Just Need To Find Players Who Can Hit Home Runs
MLB stadium dimensions: Outfield walls, ranked - Sports Illustrated
The Glory That is Detroit's Comerica Park - 4Bases4Kids