Mark Ruffalo is asking fans to pray for his Avengers co-star Jeremy Renner, following his snowplow accident on New Year's Day. "Prayers up for our brother @jeremyrenner on a full and speedy recovery," Ruffalo posted on his Instagram stories Monday alongside a pic of a news report of Renner's accident. Ruffalo, who starred alongside Renner in three Avengers movies, ended his post urging fans to "Please send healing goodness his way."