The Lions will have some time to bond overseas before facing the Atlanta Falcons on Sunday at Wembley Stadium. The Lions are tied for first in the NFC North after rallying dramatically in the final minutes to beat New Orleans. Detroit coach Jim Caldwell spoke with reporters Monday, hours before his team was scheduled to travel to London. [...] like I tell them, if you're really looking for a real good time and you want to take a real, true tour of the city in Europe, win a lot more football games, you'll have a little extra money in your pocket and you'll be able to do so. Detroit has reportedly shown interest in Australian National Rugby League star Jarryd Hayne, who recently announced his plans to seek a chance in the NFL. Besides that, our focus is pretty narrow during this time of the year, so getting out of that realm, it's hard to do. The team also signed WR Ifeanyi Momah to the practice squad.