Selected daily Texans training camp links from around the worldwide web:
The Dallas Morning News reports that rookie tight end James Casey is **up for any job**, be it tight end, fullback or long snapper.
The Houston Chronicle's Jordan Godwin writes about the **significance of jersey numbers** in football.
John McClain of the *Chronicle *says that safety John Busing **has the Texans' attention** after an impressive offseason performance so far.
Texans coach Gary Kubiak, a former star quarterback at Texas A&M, was being **profiled for an "Aggie legends" series** after practice yesterday, per the Chronicle.
