A method of receiving a broadcast signal is disclosed. A method of receiving a broadcast signal according to an embodiment of the present invention includes synchronizing and orthogonal frequency division multiplexing (OFDM) demodulating a received broadcast signal, parsing a signal frame of the received broadcast signal, time deinterleaving broadcast data of the signal frame, forward error correction (FEC) decoding the broadcast data, and output formatting the broadcast data and outputting a data stream.