@@ -0,0 +1,12 @@
+package grpcutil
+
+import (
+	"log"
+
+	"github.com/sirupsen/logrus"
+)
+
+func LoggerFromFieldLogger(fl logrus.FieldLogger) *log.Logger {
+	errWriter := fl.WithFields(logrus.Fields{}).WriterLevel(logrus.ErrorLevel)
+	return log.New(errWriter, "", 0)
+}
nit: Should this return logrus.StdLogger instead?