Complex sentence: Jenkins was signed by the Vikings for 3 year contract.Jenkins that year, in week 7, caught a 72 yard pass on the first play of the game only to be tackled at the 1 yard line.
Split into simpler sentences: Jenkins was signed by the Vikings for 3 year contract. In week 7 of that year, Jenkins caught a 72 yard pass on the first play of the game, only to be tackled at the 1 yard line.