Getty ESPN's Adam Schefter reported this week that the San Francisco 49ers "have no desire" to trade receiver Jauan Jennings. The possibility of the Pittsburgh Steelers acquiring wide receiver Jauan Jennings could be very short lived. ESPN’s Adam Schefter reported on NFL Live on Wednesday that teams have called the San Francisco 49ers in the hopes of engaging in trade talks for Jennings. However, the 49ers have told those teams the receiver is not available. “Several teams have already inquired