sentences:  When they returned to Saxony they met Óláfr, who saw Þangbrandr's shield and was pleased with it.The Þangbrandr gave Óláfr the shield and, in return, the king promised to help and protect him in case he would need it.After fighting over a woman with one of the Emperor's men and killing him, Þangbrandr was forced to flee from the land.