The former Stoke City and West Brom forward signed for the Millers on a deal until January, and is likely to start against Ipswich Town on Saturday.
Peter Odemwingie signed for Rotherham United this week.
The experienced striker joined Rotherham United yesterday.
Former West Bromwich Albion striker Peter Odemwingie may well be set to join League One side Bolton Wanderers.
Leeds United need a new striker and Garry Monk should consider the 35-year-old free agent.
The footballing world may owe Odemwingie a grovelling apology. According to the man himself, West Brom were to blame for that deadline day debacle.
Loan signings are forbidden but unattached players can still move on free transfers, meaning the likes of Preston, Wigan and Bristol City could strengthen.
Former West Brom forward Peter Odemwingie has spoken out on his attempts to find a new club.
It's easy to forget that Peter Odemwingie was once one of the most consistent strikers in England and Hull could have done worse than offer him a deal.
These ten players have represented the West African nation for Premier League clubs, including Arsenal and Newcastle, over the past two decades and done so impressively.
Cardiff City, Stoke City, West Ham United, Arsenal and Swansea City all feature in our rundown of the best deals in the Premier League this winter.
Arsenal, Cardiff City, Chelsea, Crystal Palace, Everton, Hull City, Liverpool, Manchester City, Manchester United and Tottenham Hotspur players all feature.
A quick look at the most irreverent highlights from the transfer deadline including Newcastle United owners unwarranted dramatic entrance, a Shane Warne lookalike, potential for a new TV show and the Loftus Road Odemwingie lockdown that left Jermaine Jenas out in the cold