Changes

*Pedro I of Castile  

*Pedro I of Castile  

| commander2  =Henry II of Castile (deposed after battle)

| commander2  =Henry II of Castile (deposed after battle)

| strength1  =

| strength1  =over 10,000

| strength2  =  

| strength2  =over 4,500

| casualties1 =  

| casualties1 =unknown

| casualties2 =  

| casualties2 =heavy

}}

}}