Sure. Appendix III in his book (“Messiah in the Tanach”) lists and briefly describes the following:
Prophecy
Psalm 69:9
Psalm 69:8
Psalm 69:4
Psalm 69:21
Bs"d
Here we have Psalm 69, good for four "messianic prophecies".
Let's now look at Psalm 69 inside: "Those who hate me without a cause are more than the hairs of my head; They are mighty who would destroy me, being my enemies wrongfully; though I have stolen nothing, I still must restore it. O God, You know my foolishness; and my sins are not hidden from You." Verse 4 and 5.
Here we see that this speaks about a person with "foolishness" and sins. And since JC was without sins according to the Christians, it is impossible to say that this speaks about JC. It speaks of course about king David. So what is happening here, is to take a piece of text, doesn't matter what it is talking about, rip it out of context, and present it to us as a messianic prophecy.
Bringing this as a "messianic prophecy", is a bad joke.