 Meanwhile, due to rains, the livestock that Western Wei forces relied on were dying in large numbers, and so Yuwen was forced to retreat.While there appeared to be few casualties, Northern Qi was in turn able to make minor border gains in light of Yuwen's withdrawal.Around the new year 550, another son of Liang's Emperor Wu, Xiao Guan (蕭綸) the Prince of Shaoling, attempted to recapture Anlu (安陸, in modern Xiaogan, Hubei), which Yang had earlier captured from Xiao Yi.